1117471210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 2132697600

約数和(自身を除く): 1015226390

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 241, 271, 290, 295, 482, 542, 590, 1205, 1355, 1711, 2410, 2710, 3422, 6989, 7859, 8555, 13978, 14219, 15718, 15989, 17110, 28438, 31978, 34945, 39295, 65311, 69890, 71095, 78590, 79945, 130622, 142190, 159890, 326555, 412351, 463681, 653110, 824702, 927362, 1894019, 2061755, 2318405, 3788038, 3853349, 4123510, 4636810, 7706698, 9470095, 18940190, 19266745, 38533490, 111747121, 223494242, 558735605, 1117471210]

約数ペア:

[(1, 1117471210), (2, 558735605), (5, 223494242), (10, 111747121), (29, 38533490), (58, 19266745), (59, 18940190), (118, 9470095), (145, 7706698), (241, 4636810), (271, 4123510), (290, 3853349), (295, 3788038), (482, 2318405), (542, 2061755), (590, 1894019), (1205, 927362), (1355, 824702), (1711, 653110), (2410, 463681), (2710, 412351), (3422, 326555), (6989, 159890), (7859, 142190), (8555, 130622), (13978, 79945), (14219, 78590), (15718, 71095), (15989, 69890), (17110, 65311), (28438, 39295), (31978, 34945)]